23921960

素因数分解:

$2^3\times 5^1\times {\mathrm{598049}}^1$

素因数の和:598060

約数の個数: 16

約数和(自身を含む): 53824500

約数和(自身を除く): 29902540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 598049, 1196098, 2392196, 2990245, 4784392, 5980490, 11960980, 23921960]

約数ペア:

[(1, 23921960), (2, 11960980), (4, 5980490), (5, 4784392), (8, 2990245), (10, 2392196), (20, 1196098), (40, 598049)]